斗山 DH 80 G

DOOSAN DH80G (DH80GOLD) Compact Crawler Excavator Specifications 1. Basic Machine Info Model: DOOSAN DH80G (DH80GOLD) Category: 8-ton mid-size compact crawler excavator Standard Operating Weight (with dozer blade): 8100 kg Standard Heaped Bucket Capacity: 0.32 m³ Standard Boom Length: 3720 mm Standard Stick (Arm) Length: 1670 mm Standard Track Shoe Width: 450 mm steel track Rear Swing Radius: 1800 mm 2. Engine & Power Performance Engine Manufacturer: Yanmar Engine Model: 4TNV98-VDB24 Layout: Inline 4-cylinder water-cooled turbo diesel Displacement: 3.318 L Rated Net Power: 45.8 kW @ 2200 rpm Emission Standard: Stage IIIA / Tier 3 Fuel Tank Capacity: 114 L Travel Speed: Low 2.7 km/h / High 4.3 km/h Swing Speed: 11.5 rpm Gradeability: 70% (35°) Max Bucket Digging Force: 56 kN Max Arm Digging Force: 38 kN 3. Hydraulic System Dual variable displacement load-sensing piston pumps Total main pump flow: 136 L/min Standard Auxiliary Hydraulic Flow: 68 L/min Main system relief pressure: 25 MPa Pre-installed bidirectional auxiliary piping for breaker, auger & thumb grab 4. Working Range Dimensions (mm) Max Horizontal Digging Reach: 6349 Max Digging Depth (blade lowered): 4167 Max Digging Height: 7121 Max Dumping Height: 5148 5. Overall Transport Dimensions (mm) Full transport length (with standard bucket): 6144 Overall width: 2240 Cab top height: 2660